2.  Two wireless gateways for home use that I choose are : - Linksys Wireless-G ADSL Home Gateway WAG354G - WAG160N Wireless-N ADSL2+ Gateway  The wireless gateway for enterprise use that I choose is : - Motorola SBG901 SURFboard Wireless Cable Modem Gateway

3.  Price : RM 250.00. Features :  Internet Protocols : PPPoA, PPPoE  Static routing and Dynamic Routing with RIP v1 and v2  DHCP Server  Mac Address Cloning  Dynamic DNS  Complies to IEEE Specifications - 802.11b 11Mbps - 802.11g 54Mbps  2.4GHz Frequency Range  Up to 54Mbps Data Rate  Wireless Encryption - 128-bit WEP - WPA-PSK TKIP  4 Port 10/100 Ethernet switch

4. Firewall and Security Features :  Stateful Packet Inspection Firewall - Filter on destination port values  Content Filtering - Keyword and URL blocking - Trusted IP access - Time scheduling Management Features :  Web Based Interface - Installation Wizard  System performance and status monitoring  Remote Management via Web services - Change Port number

5.  Price : RM 340.00. Features :  Wireless-N Power - The speed and bandwidth of Wireless-N makes it easy for multiple users to share Internet access, files and printing.  Reliable Coverage - Wireless-N’s MIMO technology actually uses the signal reflections that confuse ordinary wireless technologies to boost range and reduce dead spots.  Connect to More - Four 10/100 Ethernet ports let us connect printers, networked storage drives, and other Ethernet-enabled devices to your network  Advanced Security - Advanced wireless security and SPI firewall protection designed to help safeguard our home network and computers from most Internet attacks.  Standards: IEEE Draft 802.11N v2.0, IEEE 802.11g, IEEE 802.11b, IEEE 802.3u, g.992.1 (g.dmt), g.992.2 (g.lite), g.992.3, g.992.5, T1.413i2, U-R2 for Annex B  Ports: Power, DSL, Ethernet (1-4)

6. Firewall and Security Features :  Password-protected Configuration for Web Access  PAP and CHAP Authentication  Denial of Service (DoS) Prevention  Stateful Packet Inspection (SPI) Firewall  AP Isolation  Website Blocking by URL Address or Keyword  Java, ActiveX, Proxy, and Cookie Filtering  ToD Filter (blocks access by time)  VPN Passthrough for IPSec, PPTP, and L2TP Protocols  WPA/WPA2 Personal and Enterprise  128, 64 Bits WEP with Passphrase WEP Key Generation  SSID Broadcast Disable  Access Restriction by MAC and IP Addresses Management Features :  The web interface hack works with any web browser regardless of the operating system.

7. Price : RM 700.00 Features :  Easy to Setup and Use - Always on, always connected and always ready - Includes an Installation Assistant CD, wireless security set up, an optional user-friendly installation wizard and multi-lingual product documents - Easy connection, wireless pairing button  Efficient - Stylish and space-saving enclosure - Two diverse internal antennas to enhance wireless connectivity  Versatile and Convenient - DOCSIS® 2.0 certified - Interoperable with DOCSIS 1.1 - One 10/100 Ethernet (RJ-45) port and auto MDX cross-cable detection enable flexible, high-speed connectivity - Support for up to 16 Service IDs (SIDs) allows for future enhanced features - Extensible networking, allowing customers to network up to 253 desktop computers, laptops and other Ethernet or wireless devices to create a full Class C network - Enterprise-capable, and supports VPN pass-through (IPSec, PPTP, L2TP)

8. Firewall and Security Features :  Remote configuration and monitoring from the head end using SNMP and TFTP  Intuitive, built-in web-based diagnostics for quick and easy troubleshooting  Manage data and wireless networking using a web-based interface  Security features including Wi-Fi Protected Setup (WPS)  Advanced router with built-in firewall with Stateful Packet Inspection, intrusion detection and Denial of Service attack prevention Management Features :  Web-Based Interface  Access and legacy 64-bit and 128-bit Wired Equivalent Privacy (WEP) encryption

9.  Based on my view, I think that the price I would pay for the enterprise wireless gateway is worth it for the additional features that I would be getting.  The additional features are as below : - Firewall with Intrusion detection - web-based diagnostics for quick and easy troubleshooting - Security features including Wi-Fi Protected Setup (WPS) - Remote configuration and monitoring from the head end using SNMP and TFTP

11.  http://reviews.cnet.com/routers/linksys- wireless-g-adsl/4507-3319_7-31614401.html http://reviews.cnet.com/routers/linksys- wireless-g-adsl/4507-3319_7-31614401.html  http://www.linksys.com/en- apac/products/gateways/WAG160N http://www.linksys.com/en- apac/products/gateways/WAG160N  http://moto.arrisi.com/Video-Solutions/US- EN/Products-and-Services/Voice-and-Data- Consumer-Premise-Equipment/DOCSIS- Modems-Gateways-and-eMTAs/Wireless- Cable-Modem-Gateways/SBG901_US-EN http://moto.arrisi.com/Video-Solutions/US- EN/Products-and-Services/Voice-and-Data- Consumer-Premise-Equipment/DOCSIS- Modems-Gateways-and-eMTAs/Wireless- Cable-Modem-Gateways/SBG901_US-EN