2245068

ETSI TR 122 121

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Service aspects; The Virtual Home Environment; Stage 1 (3GPP TR 22.121 version 5.3.1 Release 5)

standard by European Telecommunications Standards Institute , 06/01/2002

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Product Details

Edition:
5.3.1
Published:
06/01/2002
Number of Pages:
21
File Size:
1 file , 140 KB
Note:
This product is unavailable in Russia, Ukraine, Belarus
 

Document History

  1. ETSI TR 122 121

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    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Service aspects; The Virtual Home Environment; Stage 1 (3GPP TR 22.121 version 5.3.1 Release 5)

    • Most Recent

  2. ETSI TR 122 121


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Service aspects; The Virtual Home Environment; Stage 1 (3GPP TR 22.121 version 4.1.1 Release 4)

    • Historical Version

  3. ETSI TR 122 121


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Service aspects; The Virtual Home Environment; Stage 1 (3GPP TR 22.121 version 3.3.1 Release 1999)

    • Historical Version