What is the difference between SGSN and GGSN?

Related questions

1. What is BTS in Telecom PDF?
2. How does HLR work?
3. What is HLR VLR?
4. What is MSS in telecom?
5. What is MSC in GSM network?
6. How BSC and MSC are connected?
7. What is an MSC in telecom?
8. Is VoIP better than the traditional PSTN?
9. What is an HLR?
10. What is MSC in network?

Tags

1. #protocol
2. #network
3. #format
4. #sends
5. #component
6. #packets
7. #corresponding
8. #packet
9. #appropriate
10. #support
11. #converts
12. #gateway
13. #coming