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Record Nr. |
UNINA9910144587803321 |
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Autore |
McGuiggan Peter |
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Titolo |
GPRS in practice [[electronic resource] ] : a companion to the specifications / / Peter McGuiggan |
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Pubbl/distr/stampa |
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Chichester, : Wiley, c2004 |
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ISBN |
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1-280-26962-6 |
9786610269624 |
0-470-09509-1 |
0-470-09508-3 |
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Descrizione fisica |
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1 online resource (395 p.) |
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Disciplina |
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Soggetti |
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General Packet Radio Service |
Global system for mobile communications |
Mobile computing |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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GPRS in Practice; Contents; Preface; 1 Introduction; 1.1 The purpose of GPRS; 1.2 So why GPRS?; 1.3 Internet communication; 1.4 Current Internet protocol - static addresses; 1.5 Current Internet protocol - dynamic addresses; 1.6 GPRS Internet addresses; 1.7 Portable IP; 1.8 The GPRS sub-network; 1.9 Abbreviations used in this chapter; 2 Radio Channels, Physical Channels and Logical Channels - the GSM/GPRS Air Interface; 2.1 The radio channels (GSM 45.001); 2.2 Physical channels (GSM 45.001); 2.2.1 The characteristics of the GSM/GPRS physical channels (GSM 45.001) |
2.3 Logical channels (GSM 45.001, 45.002, 43.064)2.3.1 GSM logical channels; 2.3.2 GPRS channels which are used with or without a PBCCH; 2.3.3 GPRS logical channels which are used only in conjunction with PBCCH; 2.3.4 GPRS logical channels which are used in the absence of a PBCCH; 2.4 The BCCH radio carrier; 2.5 The PBCCH; 2.6 Abbreviations used in this chapter; 3 Air Interface Frame and Multiframe Structures (GSM 45.002, 43.064); 3.1 The basic frame; 3.2 The GPRS 52-frame multiframe and logical channel structures; 3.3 The 52-frame multiframe uplink PRACH channel (GSM 45.002, 43.064) |
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3.4 The GSM 51-frame multiframe logical channel structures (non-combined configuration)3.5 The GSM 51-frame multiframe and logical channel (combined configuration); 3.6 The GPRS 51-frame multiframe logical channel structures (GSM 45.002, 43.064); 3.7 Using the 51- and 52-frame logical channels; 3.8 Abbreviations used in this chapter; 4 The TBF and the MAC Layer (GSM 44.060, sections 5, 7, 8); 4.1 What is a TBF? An introduction to the temporary block flow; 4.1.1 The radio link control/medium access control (RLC/MAC) block; 4.1.2 Introduction to the MAC function (GSSM 44.060 sections 5, 7, 8) |
4.1.3 Combining the components of a TBF into a complete TBF4.1.4 TBF arrow diagrams (GSM 44.060 sections 5, 7, 8, 9); 4.2 The MAC layer in action; 4.2.1 Introduction: GPRS attach; 4.3 'Attach' MAC procedures (ETSI 123.060 section 6); 4.4 Packet data transfer - PDP context activation (ESTI 123.060 section 9); 4.5 GPRS sub-network originated TBFs; 4.6 Alerting the mobile station for a DL TBF; 4.7 Abbreviations used in this chapter; 5 An Introduction to Protocol Layers Data Flow (ETSI 123.060); 5.1 The protocol stack; 5.1.1 GPRS protocol layers - a brief description |
5.2 GPRS signal flow - arrow diagrams (GSM 44.060 sections 5, 7, 8)5.2.1 GPRS attach; 5.2.2 Mobile originated PDP context activation and TBF (ETSI 123.060 section 9); 5.2.3 Paging and MT PDP transfer (GSM 44.060 section 6); 5.3 Temporary block flow acknowledged; 5.4 Abbreviations used in this chapter; 6 GPRS Mobile Station Characteristics (GSM 45.002); 6.1 Mobile station types; 6.2 GPRS mobile equipment (ME) and subscriber profiles (ETSI 123.060 section 15); 6.2.1 Subscriber profile; 6.3 Mobile equipment multislot capabilities (GSM 45.002 Annexe B); 6.4 Abbreviations used in this chapter |
7 Operations in the Physical Layers |
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Sommario/riassunto |
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Professionals quickly discover that, although the technical specifications for GPRS cover all parts of the engineering functions in detail and depth, they are lacking in one important feature; the conceptual framework within which the specifications sit - GPRS in Practice fills this gap. By beginning with an explanation of why GPRS is necessary and describing the core concept of GPRS operations, the TBF (Temporary Block Flow), a revision section then covers the GSM Air Interface with its Radio, Physical and Logical channels and this progressively leads to the GPRS logical channels - wha |
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2. |
Record Nr. |
UNINA9911020047403321 |
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Autore |
Dickeson Robert C |
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Titolo |
Prioritizing academic programs and services : reallocating resources to achieve strategic balance / / Robert C. Dickeson, foreword by Stanley O. Ikenberry |
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Pubbl/distr/stampa |
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San Francisco, : Jossey-Bass Publishers, c2010 |
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ISBN |
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1-282-68937-1 |
9786612689376 |
1-118-26954-3 |
0-470-58808-X |
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Edizione |
[Rev. and updated.] |
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Descrizione fisica |
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1 online resource (258 p.) |
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Collana |
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The Jossey-Bass higher and adult education series |
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Disciplina |
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Soggetti |
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Universities and colleges - United States - Administration |
Educational leadership - United States |
Educational change - United States |
Universities and colleges - United States - Sociological aspects |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Prioritizing Academic Programs and Services: Reallocating Resources to Achieve Strategic Balance; Contents; Preface to the Revised Edition; Foreword to the First Edition; Preface to the First Edition; About the Author; Chapter 1: RECOGNIZING THE NEED FOR REFORM; Chapter 2: IDENTIFYING RESPONSIBLE LEADERSHIP; Chapter 3: REAFFIRMING INSTITUTIONAL MISSION; Chapter 4: DEFINING WHAT CONSTITUTES A PROGRAM; Chapter 5: SELECTING APPROPRIATE CRITERIA; Chapter 6: MEASURING, ANALYZING, PRIORITIZING; Chapter 7: ANTICIPATING PROCESS ISSUES; Chapter 8: IMPLEMENTING PROGRAM DECISIONS |
Chapter 9: ACHIEVING STRATEGIC BALANCEResource A: Outsourcing Practices in Higher Education; Resource B: Sample Process Agenda Adopted by a Land-Grant University; Resource C: Criteria for Measuring Administrative Programs; Resource D: Case Studies; Resource E: Sources of Hidden Costs; Resource F: Model Communication Plan; Resource G: Prioritization Process and Implementation; References; Index |
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Sommario/riassunto |
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This newly revised best-selling classic Prioritizing Academic Programs and Services continues to offer a proven step-by-step approach to reallocating resources in tough times. This updated text includes templates, available also online, for prioritizing communications plans to ensure more successful campus implementation and to avoid mistakes. Based on the author's extensive consulting experiences including serving several hundred two- and four-year colleges and corporations ranging from hospitals to bank holding companies, this revised edition is necessary and timely for the current ec |
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