Comp 346/488: Intro to Telecommunications

Tuesdays and Thursdays, 6:00-9:15, Lewis Towers 410

Class 10: July 30

AICN readings:
        
Optional reading (Stallings 7th -- 9th editions)
Chapters 3, 4 and 5
CDMA: chapter 9 (partly available on Sakai), Chapter 14
ATM: chapter 11, 13.5 & 13.6


Final Exam

Asterisk vs FreeSwitch

Asterisk substrings; using callerid as the account

g729 codec: 10 ms; base tone + stochastic

WebRTC and Google Voice

Cellular
    CDMA
    Wi-Fi  vs WiMAX/LTE