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) How can we calculate signaling threshold? I mean to say that how much traffic it can sustain. If it overloaded then what will happen? How can we decide there are requirement of another signaling link in the same Trunk Group?
1 4703Please explain prepaid roaming MT call flow. (All the related MAP/INAP and ISUP messages)
Idea,
1 26383Why is it that SMS/MO recieves a sent and delivered acknowledgement but MT is not recieving the message?
2 8749What is causing Location Update(LU) delay when a roamer try to latch to a visited network?
NSN,
3 9823
What is the performance of the ADSL WIC?
Explain imsi in gsm technology?
Explain the disadvantages of infrastructure network?
What are disadvantages of Routed networking?
Explain DNS, IP address allocation?
How to secure wireless network?
Explain at which frequency voice is sampled?
I am working on Nortel Meridian 81C PBX,Passport,Symposium Can anyone plese tell me website name on which I can get more information about this equipments
What are the advantages of tdma?
What is ISM / UNII bands?
Explain reverse traffic channels?
Tell me how to do testing in webnms(network management system)?
Give the Core Architecture?
What is Carrier Sense Multiple Access?
What is netstat?