What is the difference between wireless N and G?

Question

I currently have the common linksys g router with the dual antennas and have a 30megabyte connection. my router goes to 54. the only problem is i just realized when i go directly to modem i am getting my 30mgbts but when i switch to router EVEN if its an ethernet connection through the router i get 15mgbts thats 50% of what i pay for. i assume i just need a new g router, but will a new N one make it any faster? i assume N only allows you to have a faster connection i think its around 108mgbts. Do you think it gets all out of my 30 as compared to a g? also i currently use an xbox g wireless adapter, should i switch to n if i get an n? Thanks.

Answer 1

Wireless Draft N provides MUCH higher bandwidth support and much wider range than Wireless G. Wireless N+ gives a greater speed and range coverage than N.



Wireless N is perfect for folks who have multiple computers at home and/or do streaming of movies, play network games, etc. Wireless G tends to lag in high-bandwidth applications.



That said, I seriously doubt that you have an internet connection that gives you 30 Mbps (mega-bits - not mega Bytes - notice the lowercase 'b') since Wireless-G routers usually give around 54 Mega-Bits (Mb) per second. I'm not sure if your internet connection will speed up in any way by going to Wireless N but your within-home transfers would easily see a fantastic boost in speed.

Answer 2

802.11n is a proposed modification which improves upon the previous 802.11 standards via including dissimilar-enter dissimilar-output (MIMO) and numerous different extra moderen features. The TGn workgroup isn't predicted to finalize the modification until December 2009.[6] companies, although, have already began migrating to 802.11n networks in accordance with Draft 2 of the 802.11n concept. a basic approach for many companies is to establish 802.11b and 802.11g shopper instruments mutually as progressively shifting to 802.11n purchasers as area of recent kit purchases.[7] ______________________________________... [edit] 802.11g launch date Op. Frequency Throughput (typ.) internet bit fee (max.) Gross bit fee (max.) variety (indoor) June 2003 2.4 GHz ~22 Mbit/s[4] fifty 4 Mbit/s 128 Mbit/s ~as much as one hundred m[citation needed] substantial article: IEEE 802.11g-2003 In June 2003, a 0.33 modulation frequent replaced into ratified: 802.11g. This works in the two.4 GHz band (like 802.11b), yet makes use of the comparable OFDM based transmission scheme as 802.11a. It operates at a optimal actual layer bit fee of 50 4 Mbit/s unique of forward blunders correction codes, or approximately 19 Mbit/s frequent throughput[citation needed]. 802.11g hardware is completely backwards nicely matched with 802.11b hardware and for this reason is laden with legacy subject concerns that decrease throughput in comparison to 802.11a via ~21%. The then-proposed 802.11g frequent replaced into at as quickly as observed via purchasers commencing in January 2003, nicely in the previous ratification, because of the will for greater records fees, and discounts in production fees. via summer season 2003, maximum twin-band 802.11a/b products grew to advance into twin-band/tri-mode, helping a and b/g in one cellular adapter card or get admission to element. info of bobbing up b and g artwork nicely mutually occupied numerous the lingering technical technique; in an 802.11g community, although, interest via a 802.11b participant will decrease the advice fee of the familiar 802.11g community. Like 802.11b, 802.11g instruments go through interference from different products working in the two.4 GHz band.

Answer 3

G is ideal for in your home, if you use N the whole neighborhood will see your wireless network