Performance analysis and Modeling of two-tier cellular networks with queuing handoff calls

Salih T., Fidanboylu K.

8th IEEE International Symposium on Computers and Communication (ISCC 2003), Antalya, Türkiye, 30 Haziran - 03 Temmuz 2003, ss.143-148 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Doi Numarası: 10.1109/iscc.2003.1214114
  • Basıldığı Şehir: Antalya
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.143-148
  • Bursa Uludağ Üniversitesi Adresli: Hayır

Özet

One way of improving the performance of a cellular network is to build a second tier (layer) called the macrocell on top of the existing single-tier called the microcell. Multi-tier cellular networks provide mobility solutions to both the high speed and low speed users. Since dropping an ongoing call when a mobile user moves from one cell to another is an undesirable event, several techniques: have been previously proposed to solve this problem In a cellular network, this problem can be solved by delaying the handoff call using a queue, until it's able to maintain a channel.