SUPPLEMENTARY TELEPHONY FEATURES AVAILABILITY SERVICE Sample Clauses

SUPPLEMENTARY TELEPHONY FEATURES AVAILABILITY SERVICE. FEATURE ------------ ----------------- 1. Attach / Detach Release * 2. VLR / HLR restoration according to GSM Phase II Release * 3. Intercept (basic) Release * * Release * --------------------- * Information has been omitted and filed separately with the Commission pursuant to Rule 406 of the Securities Act of 1933. APPENDIX B 2. Index Messaging Services 2.1 BASIC DIRECTED MESSAGING SERVICES AVAILABILITY SERVICE / FEATURE ------------ ----------------- 1. Directed Message Service (DMS) Release * 2.1.1 DMS FEATURES AND SUPPLEMENTARY SERVICES AVAILABILITY SERVICE / FEATURE ------------ ----------------- 1. Subscriber Service Session Release * 2. Delivery Area Specification Release * 3. Message Recall / Message Retransmit Release * Release * Release * * Release * Release * Release * 2.1.2 DMS VOICE MESSAGING SUPPLEMENTARY SERVICES AVAILABILITY SERVICE / FEATURE ------------ ----------------- 1. Subscriber Service Session Release * 2. Message Recall Release * * Release * Release * 2.2 TELEPHONY VOICE - MESSAGING AVAILABILITY SERVICE / FEATURE ------------ ----------------- 1. Enhanced Call Completion Release * 2. Telephony Voice Messaging Release *