Tel: +44 (0)113 398 3300     E-mail:       Contact Us

LEVER Home > Telecoms and Wireless Training Courses
 

UMA

UMA (Unlicensed Mobile Access (UMA) allows voice calls to be made and received via WiFi when a UMA-capable handset is operating with a WiFi network in the enterprise of at home. UMA uses VoIP, IPSec, UMA Network Controller (UNC) and potentially IMS (IP Multimedia System) where Voice Call Continuiy (VCC) is required during vertical roaming handoff between the unlicensed WiFi network and the mobile cellular network (such as GSM, UMTS or CDMA).

UMA is one step towards the goal of Fixed Mobile Convergence (FMC).

How to implement UMA

Looking for training or advice on UMA and other concepts - to implement robust, secure, scalable and reliable wireless networks?   Contact Us

Tutorials and explanations of other WiFi terms:

802.11  802.11a  802.11b  802.11g  802.11i  802.11n  802.1x  802.3  802.x  Access Point  Ad-Hoc  AES  Association  Authentication  Bridge  BSS  BSSID  dB  dBi  dBm  DSSS  EAP  ESS  ESSID  EWG  FHSS  Fragmentation  Fresnel Zone  Hidden Node  HT  Hz  IBSS  IEEE  Infrastructure Mode  inSSIDer  ISM  LAN  MAC  MIMO  Mobile VoIP  Multipath  OFDM  Passphrase  PCI Wireless Compliance  Peer-peer  Protocol  PSK  PSMP  Repeater  RF  Roaming  RTC/CTS  Security  SIP Trunk  SMPS  SNMP  Spectrum Analysis  SSID  UMA  UNII  VoFi  Voice over WLAN  Voice-Enterprise  Voice-Personal  WEP  WGB  Wi-Spy  WiFi  Wireless  Wireless Security  Wireless Site Survey  Wireless Tutorials  Wireless-N  WPA  WPA Enterprise  WPA Personal  WPA-PSK  WPA2  

WPA2 is a term used in 802.11 WiFi wireless networks (Wi-Fi Wireless LANs / WLANs).



Tel: +44 (0)113 398 3300     E-mail:         Contact Us | Wireless Solutions | Wireless Survey | Terms | Privacy   © LEVER Technology Group PLC