Mobile Internet Access

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Posted by admin | Posted in Uncategorized | Posted on 26-04-2011

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mobile internet access

How Wireless Internet Access Works

The world revolves around creating things that are consistently better than anything that had come before. Our motto seems to be newer, faster and better. Consistently trying to out-do competitors or simply reinventing something so that it is the best available is what drives the technology revolution. One thing we’ve cottoned onto is that we use many different types of technology throughout the day. The article was written by a webmaster of bluehost who’s busy with bluehost review and web design.

This used to mean plugs, wires and other technological paraphernalia that lies all over the place and gets in our way. Since then we have taken many steps to minimize and even become wireless. One such glory of modern technology is wireless internet access. But since there are no wires coupling one piece of technology to another, how is it that wireless internet access really works?

Wireless Miracles
Wireless internet access is quite easy to understand really. Think of wireless internet access as if you were using a cellular phone. The service provider that you choose to make use of sets up a base station that is very similar to the mobile towers used to provide you with cell phone reception. Then you have a smaller base antenna that gets put into your home. This smaller antenna is like the cell phone antenna that receives signals from the tower. And that is the start of your wireless internet access. You pay for your wireless internet access by buying it from your service provider.

Your service provider also ensures that you then have the necessary software, login and password. The base stations and towers used by the service provider will send your base antenna internet connection. You only need to be able to pick up signal from that tower in order to receive your wireless internet access. Many modern laptops come with built in gadgets to ensure compatibility with laptop wireless internet access. Wireless Internet access means that no matter where you are you can have Internet access as long as you can receive signal from your provider.

Just like cabled networking that came before, wireless internet access has its advantages as well as its disadvantages. The choice between wireless internet access and cabled networking is entirely up to you. You just need to assess what you want and what you are capable of and which one out of the two will suit your needs the best. Many people choose wireless internet access over cabled networking because it is often faster and easier to use.

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4-Channel Standalone Network DVR Surveillance Kit w/Smartphone Remote Access, USB & VGA – Just Add Hard Drive & Cameras!


$112.99


Aposonic A-S0401R2 4-Channel Standalone DVR System Monitoring Features: Display Resolution: 720 x 480 / 720 x 576 Display Rate: Real-Time 120 / 100 fps 4-Split, Sequencing (SEQ), Picture-in-Picture (PIP), Freez (FRZ) Integrated Remote System (X-IRS) Recording and Playback Features: Compression: H.264 Hardware-Based Codec Recording Resolution: 360 x 240 / 360 x 288 Recording Rate: Real-Time 120 / 100 fps Recording Mode: Emergency (Manual), Scheduled (Round-the-Clock (RTC), Motion Alarm) Search Mode: Percentage, Data/Time, Even (Motion, Alarm, Video Loss) Video Motion Detection (VMD) 2x Digital Zoom System: Operating System: Embedded Linux Built-in Flash Memory Languages: Chinese, Czech, Dutch, English, French, German, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Ukranian Storage: Two (2) SATA hard drive slots (2 TB each, up to 4 TB max, hard drive NOT included) Data Export Medium: One (1) USB 2.0 slot HDD Management: Status, Format, Overwrite Firmware Upgrade (USB flash drive) Network: Protocols: Static IP, Dynamic IP, TCP/IP Remote Software: Monitoring, Recording, Playback, PTZ, Search, HDD Status Network Data Export: Backup, AVI, JPEG Integration: Alarm In/Out: 4 x In (NO / NC Switchable), 1 x Out (NO / NC) PTZ Control Protocols: 1 x RS-485 (Pelco D, Pelco P, etc) User Interface: On Screen Display (OSD), Front Panel Buttons, IR Remote Controller, PS/2 Optical Mouse User Group: 10 x Accounts (Administrator, Manager, Users) Remote Control: Web-based surveillance anywhere Windows-based functional surveillance system Remote management Remote monitoring Remote playback Remote search Remote backup Supported Mobile Surveillance: iPhone Supported Web Surveillance: Internet Explorer Firefox Safari Google Chrome Front Panel Features: Two (2) USB ports Directional buttons Up, Down, Left, right Menu button Screen 1 button Screen 2 button Screen 3 button Screen 4 button Quad screen button Zoom button

 A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


$67.95


Used – The use of open protocols combined with fast and cheaper Internet connections will ensure continuous growth of the Internet services and applications in the next decade. The IP Multimedia Subsystem (IMS) was introduced by the Third Generation Partnership Project (3GPP) in 2002 to enable mobile systems to provide ubiquitous cellular access to all the services that the Internet provides, with improved QoS, appropriate charging and integration of different services. IMS is a promising candid

 A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


$44.78


Used – The use of open protocols combined with fast and cheaper Internet connections will ensure continuous growth of the Internet services and applications in the next decade. The IP Multimedia Subsystem (IMS) was introduced by the Third Generation Partnership Project (3GPP) in 2002 to enable mobile systems to provide ubiquitous cellular access to all the services that the Internet provides, with improved QoS, appropriate charging and integration of different services. IMS is a promising candid

 A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


$44.78


New – The use of open protocols combined with fast and cheaper Internet connections will ensure continuous growth of the Internet services and applications in the next decade. The IP Multimedia Subsystem (IMS) was introduced by the Third Generation Partnership Project (3GPP) in 2002 to enable mobile systems to provide ubiquitous cellular access to all the services that the Internet provides, with improved QoS, appropriate charging and integration of different services. IMS is a promising candida

 A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


A Light-Weight Internet Protocol Multimedia Subsystem (IMS) Client


$67.95


New – The use of open protocols combined with fast and cheaper Internet connections will ensure continuous growth of the Internet services and applications in the next decade. The IP Multimedia Subsystem (IMS) was introduced by the Third Generation Partnership Project (3GPP) in 2002 to enable mobile systems to provide ubiquitous cellular access to all the services that the Internet provides, with improved QoS, appropriate charging and integration of different services. IMS is a promising candida

 A1000+ Android2.2 4.2Inch WIFI Quad Band Dual Card Dual Standby GPS TV Function Dual Camera Flash Light Touch Screen Bar Cell Phone(2GB TF Card)


A1000+ Android2.2 4.2Inch WIFI Quad Band Dual Card Dual Standby GPS TV Function Dual Camera Flash Light Touch Screen Bar Cell Phone(2GB TF Card)


$137.99


Specifications:Internal Memory: 693KSupport Extend Card: 16G Display Size: 2.8 Frequency Range: 850/900/1800/1900MHz Screen Resolution: QVGA(240 x 320 pixels) Screen Type: TFT Display Color: 256K Ringtones Type: Polyphonic/MP3 Audio File Format: MP3/WAV/AMR/AWB Video File Format: 3GP/MPEG4 (AVI) Image File Format: JPEG/GIF E-book Format: TXT FM Radio: Yes Data Transfer: USB/Bluetooth GPRS: Yes Mobile internet: WAP Camera Pictrue Resolution: 1600×1200/1280×1024/320×240/640×480/240×320/160×120 Stand-by Time: Up to 400 hours Talk Time: Up to 4 hours Power Charger: USB/Travel Charger Input: HandwriteLanguages: English,French,Spanish,Portuguese,Italian,Bahasa Melayu,Bahasa Indonesia,Dutch,Russian,Turkce,Vietnamese,German,Arabic,GreekPhone Book: 500 Entries Messaging: SMS/MMS Dimensions: 100 x 56 x 12mm / 3.94 x 2.20 x 0.47in(L x W x H) Features:Dual SIM – This Cell phone comes with Dual SIM technology, allowing you to switch easily between two SIM cards/phone numbers without having to physically take them out and swap them over-saving you time and hassleFM Radio – A built-in FM tuner lets you tune into your favorite radio station wherever you are – great for chilling out and relaxing to some music whenever you feel like taking a break from the daily grindBluetooth – Another feature of this great cell phone is its Bluetooth capability. Bluetooth allows the phone to communicate without devices, such as hands free headsets, wirelessly-a great solution for people constantly on the move. It also provides a safe and easy way to have a phone conversation while drivingTV-Enabled – Want to catch your favorite TV show while you’re out and about, or your team is playing and you’re nowhere near home? Not to worry, a powerful built-in analogue antenna will pick up all your favorite analogue TV channels for freeDual Camera – Front and rear lenses for a more versatile shotAndroid – Android operating system with deep integration of Google services and access to thousands of apps to …

 A1000+ Android2.2 4.2Inch WIFI Quad Band Dual Card Dual Standby GPS TV Function Dual Camera Flash Light Touch Screen Bar Cell Phone(2GB TF Card)


A1000+ Android2.2 4.2Inch WIFI Quad Band Dual Card Dual Standby GPS TV Function Dual Camera Flash Light Touch Screen Bar Cell Phone(2GB TF Card)


$137.99


Specifications:Internal Memory: 693KSupport Extend Card: 16G Display Size: 2.8 Frequency Range: 850/900/1800/1900MHz Screen Resolution: QVGA(240 x 320 pixels) Screen Type: TFT Display Color: 256K Ringtones Type: Polyphonic/MP3 Audio File Format: MP3/WAV/AMR/AWB Video File Format: 3GP/MPEG4 (AVI) Image File Format: JPEG/GIF E-book Format: TXT FM Radio: Yes Data Transfer: USB/Bluetooth GPRS: Yes Mobile internet: WAP Camera Pictrue Resolution: 1600×1200/1280×1024/320×240/640×480/240×320/160×120 Stand-by Time: Up to 400 hours Talk Time: Up to 4 hours Power Charger: USB/Travel Charger Input: HandwriteLanguages: English,French,Spanish,Portuguese,Italian,Bahasa Melayu,Bahasa Indonesia,Dutch,Russian,Turkce,Vietnamese,German,Arabic,GreekPhone Book: 500 Entries Messaging: SMS/MMS Dimensions: 100 x 56 x 12mm / 3.94 x 2.20 x 0.47in(L x W x H) Features:Dual SIM – This Cell phone comes with Dual SIM technology, allowing you to switch easily between two SIM cards/phone numbers without having to physically take them out and swap them over-saving you time and hassleFM Radio – A built-in FM tuner lets you tune into your favorite radio station wherever you are – great for chilling out and relaxing to some music whenever you feel like taking a break from the daily grindBluetooth – Another feature of this great cell phone is its Bluetooth capability. Bluetooth allows the phone to communicate without devices, such as hands free headsets, wirelessly-a great solution for people constantly on the move. It also provides a safe and easy way to have a phone conversation while drivingTV-Enabled – Want to catch your favorite TV show while you’re out and about, or your team is playing and you’re nowhere near home? Not to worry, a powerful built-in analogue antenna will pick up all your favorite analogue TV channels for freeDual Camera – Front and rear lenses for a more versatile shotAndroid – Android operating system with deep integration of Google services and access to thousands of apps to …

 A1000+ Android2.2 4.2Inch WIFI Quad Band Dual Card Dual Standby GPS TV Function Dual Camera Flash Light Touch Screen Bar Cell Phone(2GB TF Card)


A1000+ Android2.2 4.2Inch WIFI Quad Band Dual Card Dual Standby GPS TV Function Dual Camera Flash Light Touch Screen Bar Cell Phone(2GB TF Card)


$137.99


Specifications:Internal Memory: 693KSupport Extend Card: 16G Display Size: 2.8 Frequency Range: 850/900/1800/1900MHz Screen Resolution: QVGA(240 x 320 pixels) Screen Type: TFT Display Color: 256K Ringtones Type: Polyphonic/MP3 Audio File Format: MP3/WAV/AMR/AWB Video File Format: 3GP/MPEG4 (AVI) Image File Format: JPEG/GIF E-book Format: TXT FM Radio: Yes Data Transfer: USB/Bluetooth GPRS: Yes Mobile internet: WAP Camera Pictrue Resolution: 1600×1200/1280×1024/320×240/640×480/240×320/160×120 Stand-by Time: Up to 400 hours Talk Time: Up to 4 hours Power Charger: USB/Travel Charger Input: HandwriteLanguages: English,French,Spanish,Portuguese,Italian,Bahasa Melayu,Bahasa Indonesia,Dutch,Russian,Turkce,Vietnamese,German,Arabic,GreekPhone Book: 500 Entries Messaging: SMS/MMS Dimensions: 100 x 56 x 12mm / 3.94 x 2.20 x 0.47in(L x W x H) Features:Dual SIM – This Cell phone comes with Dual SIM technology, allowing you to switch easily between two SIM cards/phone numbers without having to physically take them out and swap them over-saving you time and hassleFM Radio – A built-in FM tuner lets you tune into your favorite radio station wherever you are – great for chilling out and relaxing to some music whenever you feel like taking a break from the daily grindBluetooth – Another feature of this great cell phone is its Bluetooth capability. Bluetooth allows the phone to communicate without devices, such as hands free headsets, wirelessly-a great solution for people constantly on the move. It also provides a safe and easy way to have a phone conversation while drivingTV-Enabled – Want to catch your favorite TV show while you’re out and about, or your team is playing and you’re nowhere near home? Not to worry, a powerful built-in analogue antenna will pick up all your favorite analogue TV channels for freeDual Camera – Front and rear lenses for a more versatile shotAndroid – Android operating system with deep integration of Google services and access to thousands of apps to …

 ASUS USB-BT211 Mini Bluetooth Dongle


ASUS USB-BT211 Mini Bluetooth Dongle


$15


Latest Bluetooth v2.1 specification with EDR function enables data transfer up to 3Mbps Support up to 100msters signal range in open space Simultaneously multiple pairing with your Bluetooth peripheral Support 17 Profiles for Windows OS Support A2DP for Wireless Stereo Music Playback Based on USB 2.0 for fast data transfer and power supply no extra power supply needed No hotspot, no problem Can’t locate wired network connection or wireless hotspots? With the USB-BT211, online access is always available. It enables notebooks to go online through connection with handsets that are Internet capable, taking mobile computing and wireless connection one step further. Enables your colorful Bluetooth life The USB-BT211 Bluetooth dongle leverages the latest Bluetooth 2.1 specifications and Enhanced Data Rate (EDR) to provide high-speed connection with a full array of Bluetooth-applicable devices. In addition, users can pick up and dial out through computer systems equipped with microphones and speakers Wireless stereo music enjoyment The latest Bluetooth specification enables wireless transmission of stereo quality audio signal. With the USB-BT211 connected to a Bluetooth stereo headphone, users are free to roam while enjoying their favorite tunes stored in their PCs or notebooks.

 AVer NV5000 Video Capture Card - Functions: Video Capturing - PCI - NTSC, PAL


AVer NV5000 Video Capture Card – Functions: Video Capturing – PCI – NTSC, PAL


$359


Hybrid Network Video Recorder (Accepts both CCTV/Analog as well as IP Cameras) Advanced MPEG4 / MPEG4 H.264 / Motion JPG Supports Video Encryption to an even more secured remote access Supports Direct burn to DVD-RW/CD-RW (via Nero Ultra v6.0+) Easy setup and usage Point of sale integration (ANSI ASCII Serial output based cash registers) Attention metric designed to measure the attention span of security officers Intelligent Status Notification (Alert you on HDD space, CPU load, Memory usage, etc) Compact mode for cleaner interface Smart Voice detection recording Multiple events alarm alert Easy Search and Playback: Step by step on date, hour, minute Bookmark playback for easier retrieval Dispatch Server shares internet access loading Remote backup of video surveillance data Keyboard lockup to enhance security Watermark image verification technology Supports over 12 different languages Virtual keyboard Record to multiple hard drives Watch dog function built in Video enhancer software designed to visually enhance surveillance video data Central monitoring system enables users to access and monitor up to 128 channels simultaneously for a wide range of applications PDA/Mobile Handy view

 Acer Aspire S3-951-6646 13.3 Ultrabook, Intel Core i5-2467M (1.60GHz), 4GB DDR3 Memory, 320GB HDD, 20GB SSD, Intel HD Graphics, Windows 7 Home Premium 64-Bit


Acer Aspire S3-951-6646 13.3 Ultrabook, Intel Core i5-2467M (1.60GHz), 4GB DDR3 Memory, 320GB HDD, 20GB SSD, Intel HD Graphics, Windows 7 Home Premium 64-Bit


$799


The Acer Aspire S3-951-6646 Ultrabook PC weighs in at just under 3 lbs and measures only 0.5 thin! Comfortably carry it under your arm or simply slip it into a backpack or tote bag. This pure, uncluttered design not only looks good- but enhances your everyday computing experience. Every single detail of the Acer Aspire S3 Ultrabook has been carefully selected to give you the very best, from the large multi-gesture touchpad for seamless interaction to the essential ports you need. Built with the energy-efficient 2nd generation Intel Core i5 Processor, the Acer Aspire S3-951-6646 Ultrabook PC adapts to your needs and wakes up in a flash! It delivers extra performance when you need it, along with sharper, richer visuals for enhanced multimedia enjoyment. The 13.3 widescreen LED-backlit display delivers a true cinematic view with a 16:9 aspect ratio so you can enjoy surfing the Web, streaming your favorite shows, social networking and more- all in stunning HD. The Acer Aspire S3-951-6646 Ultrabook PC offers a quality experience in a streamlined design, changing your mobile-computing way of life!Instant OnSave time with Acer Green Instant On. Put the Aspire S3 to sleep, and spring it back to life in less than 2 seconds! After 8 hours in Sleep mode, or after the period you set, the notebook enters Deep Sleep, conserving battery life for up to 50 days… yet when you come back, your Acer Aspire S3 turns right on and everything looks exactly as you left it!Instant ConnectThanks to Acer Instant Connect, you can now say goodbye to long waits to get connected. The Acer Aspire S3 remembers your favorite access points and reconnects to them instantly, so you can get on the Internet within seconds!Ultra-Slim DesignViewed from any angle, the Acer Aspire S3 is super slender. At its thinnest point, it’s just 0.5 slim. Revolutionary display technology integrates the 13.3 frame, cutting the bezel thickness by a third and giv

 Ad Hoc Wireless Networks


Ad Hoc Wireless Networks


$107.75


Ad Hoc Wireless Networks comprise mobile devices that use wireless transmission for communication. They can be set up anywhere and any time because they eliminate the complexities of infrastructure setup and central administration-and they have enormous commercial and military potential. Now, there’s a book that addresses every major issue related to their design and performance. Ad Hoc Wireless Networks: Architectures and Protocols presents state-of-the-art techniques and solutions, and supports them with easy-to-understand examples. The book starts off with the fundamentals of wireless networking (wireless PANs, LANs, MANs, WANs, and wireless Internet) and goes on to address such current topics as Wi-Fi networks, optical wireless networks, and hybrid wireless architectures. Coverage includes: Medium access control, routing, multicasting, and transport protocolsQoS provisioning, energy management, security, multihop pricing, and much moreIn-depth discussion of wireless sensor networks and ultra wideband technologyMore than 200 examples and end-of-chapter problemsAd Hoc Wireless Networks is an invaluable resource for every network engineer, technical manager, and researcher designing or building ad hoc wireless networks.

 Ad Hoc Wireless Networks: Architectures and Protocols


Ad Hoc Wireless Networks: Architectures and Protocols


$95.99


I have reviewed many books on the topic of Ad Hoc Networks, and this is the finest I have seen on the topic.—Dr. Theodore S. Rappaport, William and Bettye Nowlin Chair in Engineering, Director, Wireless Networking and Communications Group, University of Texas.Practical design and performance solutions for every ad hoc wireless networkAd Hoc Wireless Networks comprise mobile devices that use wireless transmission for communication. They can be set up anywhere and any time because they eliminate the complexities of infrastructure setup and central administration-and they have enormous commercial and military potential. Now, there’s a book that addresses every major issue related to their design and performance. Ad Hoc Wireless Networks: Architectures and Protocols presents state-of-the-art techniques and solutions, and supports them with easy-to-understand examples. The book starts off with the fundamentals of wireless networking (wireless PANs, LANs, MANs, WANs, and wireless Internet) and goes on to address such current topics as Wi-Fi networks, optical wireless networks, and hybrid wireless architectures. Coverage includes:Medium access control, routing, multicasting, and transport protocolsQoS provisioning, energy management, security, multihop pricing, and much moreIn-depth discussion of wireless sensor networks and ultra wideband technologyMore than 200 examples and end-of-chapter problemsAd Hoc Wireless Networks is an invaluable resource for every network engineer, technical manager, and researcher designing or building ad hoc wireless networks.

 Ad Hoc Wireless Networks: Architectures and Protocols


Ad Hoc Wireless Networks: Architectures and Protocols


$50.16


Practical design and performance solutions for every ad hoc wireless networkAd Hoc Wireless Networks comprise mobile devices that use wireless transmission for communication. They can be set up anywhere and any time because they eliminate the complexities of infrastructure setup and central administration-and they have enormous commercial and military potential. Now, there's a book that addresses every major issue related to their design and performance. Ad Hoc Wireless Networks: Architectures and Protocols presents state-of-the-art techniques and solutions, and supports them with easy-to-understand examples. The book starts off with the fundamentals of wireless networking (wireless PANs, LANs, MANs, WANs, and wireless Internet) and goes on to address such current topics as Wi-Fi networks, optical wireless networks, and hybrid wireless architectures. Coverage includes:Medium access control, routing, multicasting, and transport protocolsQoS provisioning, energy management, security, multihop pricing, and much moreIn-depth discussion of wireless sensor networks and ultra wideband technologyMore than 200 examples and end-of-chapter problemsAd Hoc Wireless Networks is an invaluable resource for every network engineer, technical manager, and researcher designing or building ad hoc wireless networks.

 Ad Hoc Wireless Networks: Architectures and Protocols


Ad Hoc Wireless Networks: Architectures and Protocols


$120


I have reviewed many books on the topic of Ad Hoc Networks, and this is the finest I have seen on the topic.—Dr. Theodore S. Rappaport, William and Bettye Nowlin Chair in Engineering, Director, Wireless Networking and Communications Group, University of Texas.Practical design and performance solutions for every ad hoc wireless networkAd Hoc Wireless Networks comprise mobile devices that use wireless transmission for communication. They can be set up anywhere and any time because they eliminate the complexities of infrastructure setup and central administration-and they have enormous commercial and military potential. Now, there’s a book that addresses every major issue related to their design and performance. Ad Hoc Wireless Networks: Architectures and Protocols presents state-of-the-art techniques and solutions, and supports them with easy-to-understand examples. The book starts off with the fundamentals of wireless networking (wireless PANs, LANs, MANs, WANs, and wireless Internet) and goes on to address such current topics as Wi-Fi networks, optical wireless networks, and hybrid wireless architectures. Coverage includes:Medium access control, routing, multicasting, and transport protocolsQoS provisioning, energy management, security, multihop pricing, and much moreIn-depth discussion of wireless sensor networks and ultra wideband technologyMore than 200 examples and end-of-chapter problemsAd Hoc Wireless Networks is an invaluable resource for every network engineer, technical manager, and researcher designing or building ad hoc wireless networks.

 Ad-Hoc, Mobile, and Wireless Networks: 4th International Conference, Adhoc-Now 2005, Cancun, Mexico, October 6-8, 2005, Proceedings


Ad-Hoc, Mobile, and Wireless Networks: 4th International Conference, Adhoc-Now 2005, Cancun, Mexico, October 6-8, 2005, Proceedings


$69.2


This book constitutes the refereed proceedings of the 4th International Conference on Ad-Hoc Networks and Wireless, ADHOC-NOW 2005, held in Cancun, Mexico in October 2005.The 27 revised full papers presented together with the abstracts of 2 invited talks were carefully reviewed and selected from over 100 submissions. The papers discuss architectures, protocols, and algorithms for: access control, scheduling, ad hoc and sensor networks analytic methods and modelling for performance evaluation, characterization, optimization, auto-configuration, incentives and pricing, location awareness, discovery, dependence, and management, mesh networks, new applications, power management, power control, and energy-efficiency, quality-of-service, resource allocation, multimedia, routing (unicast, multicast, etc.), security and privacy, service discovery, systems and testbeds, wireless internet, and data management.

 Advanced IPSec VPN Architecture and Design


Advanced IPSec VPN Architecture and Design


$38.97


The definitive design and deployment guide for secure virtual private networks Learn about IPSec protocols and Cisco IOS IPSec packet processing Understand the differences between IPSec tunnel mode and transport mode Evaluate the IPSec features that improve VPN scalability and fault tolerance, such as dead peer detection and control plane keepalives Overcome the challenges of working with NAT and PMTUD Explore IPSec remote-access features, including extended authentication, mode-configuration, and digital certificates Examine the pros and cons of various IPSec connection models such as native IPSec, GRE, and remote access Apply fault tolerance methods to IPSec VPN designs Employ mechanisms to alleviate the configuration complexity of a large- scale IPSec VPN, including Tunnel End-Point Discovery (TED) and Dynamic Multipoint VPNs (DMVPN) Add services to IPSec VPNs, including voice and multicast Understand how network-based VPNs operate and how to integrate IPSec VPNs with MPLS VPNsAmong the many functions that networking technologies permit is the ability for organizations to easily and securely communicate with branch offices, mobile users, telecommuters, and business partners. Such connectivity is now vital to maintaining a competitive level of business productivity. Although several technologies exist that can enable interconnectivity among business sites, Internet-based virtual private networks (VPNs) have evolved as the most effective means to link corporate network resources to remote employees, offices, and mobile workers. VPNs provide productivity enhancements, efficient and convenient remote access to network resources, site-to-site connectivity, a high level of security, and tremendous cost savings.IPSec VPN Design is the first book to present a detailed examination of the design aspects of IPSec protocols that enable secure VPN communication. Divided into three parts, the book provides a solid

 Advances in Information Security and Assurance: Third International Conference and Workshops, ISA 2009, Seoul, Korea, June 25-27, 2009. Proceedings


Advances in Information Security and Assurance: Third International Conference and Workshops, ISA 2009, Seoul, Korea, June 25-27, 2009. Proceedings


$149


This book constitutes the refereed proceedings of the Third International Conference on Advances in Information Security and Its Applications, ISA 2009, held in Seoul, Korea, in June 2009. The 41 revised full papers presented were carefully reviewed and selected from 137 submissions. The papers are organized in topical sections on cryptographic algorithms, authentication and identity management, authorization and access control, biometrics and computer forensics, cryptographic prools, data integrity and privacy, key management and recovery, mobile and RFID network security, firewall, IDs, anti-virus, and other security products, internet and web services security, cyber-attack and cyber-terrorism, other security research, together with the articles from the workshops MoWiN 2009, NASSUE 2009, IAWSN 2009, WNGS 2009 & CGMS 2009, SHCI-ISA 2009.

 Agasio A501W BLACK Wireless IP Camera


Agasio A501W BLACK Wireless IP Camera


$54.99


The Agasio A501W Wireless IP Camera features a high quality video sensor combined with panning and tilting functions. The camera supports remote internet viewing, motion detection as well as a built in network video recording system. It is smartphone compatible (iPhone, Android & Blackberry) and accessible over the internet using standard browsers (Internet Explorer, Safari, Firefox & Chrome). Features Alarm (I/O) Input and Output linkages for integration with traditional alarm systems. Provides for remote viewing & recording over the local network or the internet through a PC or mobile device (including Iphone, Android & Blackberry) Supports 270 Pan, 120 Tilt Supports WEP & WPA Wireless Encryption Simple to setup with an easy to use graphical interface High image & video quality (Display resolution: 640 x 480 Pixels (300k Pixels)) Motion Detection with email image notifications and image upload via FTP Multi-user access with password protection Supports Internet Explorer, Safari, Firefox, Chrome as well as most other standard browsers including the standard Safari browser on the iPhone. Wi-Fi compliant with wireless standards IEEE 802.11b/g. Wired connection is also available. Supports Dynamic IP Addresses as well as Static IP Addresses. Compatible with Synology, Foscam, Blue Iris and most other surveillance software programs and NVRs which accept standard MJPEG streams.

 Agasio A501W WHITE Wireless IP Camera


Agasio A501W WHITE Wireless IP Camera


$59.99


The Agasio A501W Wireless IP Camera features a high quality video sensor combined with panning and tilting functions. The camera supports remote internet viewing, motion detection as well as a built in network video recording system. It is smartphone compatible (iPhone, Android & Blackberry) and accessible over the internet using standard browsers (Internet Explorer, Safari, Firefox & Chrome). Features Alarm (I/O) Input and Output linkages for integration with traditional alarm systems. Provides for remote viewing & recording over the local network or the internet through a PC or mobile device (including Iphone, Android & Blackberry) Supports 270 Pan, 120 Tilt Supports WEP & WPA Wireless Encryption Simple to setup with an easy to use graphical interface High image & video quality (Display resolution: 640 x 480 Pixels (300k Pixels)) Motion Detection with email image notifications and image upload via FTP Multi-user access with password protection Supports Internet Explorer, Safari, Firefox, Chrome as well as most other standard browsers including the standard Safari browser on the iPhone. Wi-Fi compliant with wireless standards IEEE 802.11b/g. Wired connection is also available. Supports Dynamic IP Addresses as well as Static IP Addresses. Compatible with Synology, Foscam, Blue Iris and most other surveillance software programs and NVRs which accept standard MJPEG streams.

 Agasio A502W BLACK Wireless IP Camera with IR-Cut Off Filter


Agasio A502W BLACK Wireless IP Camera with IR-Cut Off Filter


$74.99


The Agasio A502W Wireless IP Camera features a high quality video sensor combined with pan, tilt and an IR-Cut Filter lens for true color images that are not washed out. The camera supports remote internet viewing, motion detection as well as a built in network video recording system. It is smartphone compatible (Iphone, Android & Blackberry) and accessible over the internet using standard browsers (Internet Explorer, Safari, Firefox & Chrome). Features an IR-Cut Filter for true and accurately colored images (e.g., greens appear green rather than grey or brown) Features an Auto-Iris function which automatically adjusts the lens depending on lighting conditions so images do not appear washed out and do not require manual brightness adjustment Features Alarm (I/O) Input and Output linkages for integration with traditional alarm systems Provides for remote viewing & recording over the local network or the internet through a PC or mobile device (including Iphone, Android & Blackberry) Supports 270 Pan, 120 Tilt Supports WEP & WPA Wireless Encryption Simple to setup with an easy to use graphical interface High image & video quality (Display resolution: 640 x 480 Pixels (300k Pixels)) Motion Detection with email image notifications and image upload via FTP Multi-user access with password protection Supports Internet Explorer, Safari, Firefox, Chrome as well as most other standard browsers including the standard Safari browser on the Iphone Wi-Fi compliant with wireless standards IEEE 802.11b/g. Wired connection is also available Supports Dynamic IP Addresses as well as Static IP Addresses Compatible with Synology, Foscam, Blue Iris and most other Surveillance software programs and NVRs which accept standard Mjpeg Streams

 Agasio A502W Wireless IP Camera with IR-Cut Off Filter


Agasio A502W Wireless IP Camera with IR-Cut Off Filter


$74.99


The Agasio A502W Wireless IP Camera features a high quality video sensor combined with pan, tilt and an IR-Cut Filter lens for true color images that are not washed out. The camera supports remote internet viewing, motion detection as well as a built in network video recording system. It is smartphone compatible (Iphone, Android & Blackberry) and accessible over the internet using standard browsers (Internet Explorer, Safari, Firefox & Chrome). Features an IR-Cut Filter for true and accurately colored images (e.g., greens appear green rather than grey or brown) Features an Auto-Iris function which automatically adjusts the lens depending on lighting conditions so images do not appear washed out and do not require manual brightness adjustment Features Alarm (I/O) Input and Output linkages for integration with traditional alarm systems Provides for remote viewing & recording over the local network or the internet through a PC or mobile device (including Iphone, Android & Blackberry) Supports 270 Pan, 120 Tilt Supports WEP & WPA Wireless Encryption Simple to setup with an easy to use graphical interface High image & video quality (Display resolution: 640 x 480 Pixels (300k Pixels)) Motion Detection with email image notifications and image upload via FTP Multi-user access with password protection Supports Internet Explorer, Safari, Firefox, Chrome as well as most other standard browsers including the standard Safari browser on the Iphone Wi-Fi compliant with wireless standards IEEE 802.11b/g. Wired connection is also available Supports Dynamic IP Addresses as well as Static IP Addresses Compatible with Synology, Foscam, Blue Iris and most other Surveillance software programs and NVRs which accept standard Mjpeg Streams

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