Telecom Routers Switches (87)
Telecom Protocols (83)
Telecom Algorithms (10)
Voice Gateways (17)
VoIP IP Telephony (41)
Telecom Security (5)
Telecom Hardware (12)
WiFi Related (726)
Telecom General (169)
Telecom AllOther (14) Find what the following terms stand for ITU, UMTS, PCS, GSM, ISDN, PSTN, TDMA, FDMA, CDMA, AMPS, CDPD, GPRS, EDGE in GSM, WAP, ISM band
1 8139What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?
1 8086
What is cipher?
How cdma works?
Explain dect?
What are the types of cohesion?
What are the types of coupling?
Should every class implement an interface?
Is immutable class thread safe?
What is bluejacking?
Do you know what is cdma? Explain the technology?
What does ultra wideband mean?
Explain about trigger frame?
What is Service Discovery Protocol?
Do you know for cdma, which is the weaker link: fwd or reverse? Why?
What distributed application?
Do you know how does the traceroute work?