Xem 1-20 trên 22 kết quả Dịch vụ multi
  • Drivers for the Adoption of Multi-service Networks Digitalization of entertainment and other consumer content makes it possible to use available transmission media resources more efficiently, to use universal storage solutions for the content while providing end user quality experience equal to or better than analogue media. This leads to the need for speech, music, pictures and streamed content to be delivered to homes and mobile users in digital form.

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  • Network Mechanisms for Multi-service Quality Support This chapter deals with service quality support mechanisms in the network. Of particular interest are mechanisms inside an Internet Protocol domain, including edge treatment and service quality support mechanisms in the network core. Requirements for signalling between the endpoint and the network edge will be discussed in Chapter 5.

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  • Case Study: Service Quality Support in an IP-based Cellular RAN In this chapter, we shall study an IP-based Radio Access Network (RAN) as an example of applying the technologies of the preceding chapters. In the framework of preceding chapters, an IP RAN can be considered to be a multi-service Internet access domain supporting endpoint mobility. From the viewpoint of DiffServ, mobility is handled on the link layer. The traffic engineering framework of IETF is used to structure the example.

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  • Traffic Engineering for Multi-service IP Networks Traffic engineering is a set of techniques and tools that can be used to optimize the performance of an operational IP network. An overarching concept, traffic engineering, broadly interpreted, includes other topics discussed in this chapter: routing control mechanisms such as MPLS, and an advanced configuration in the form of policy-based management. These techniques can also be used without deploying the complete traffic engineering framework, but their optimal use benefits from it....

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  • Service Level Management Techniques Service Level Management (SLM) techniques are applicable to a network transport operator – in the parlance of the previous chapter – providing service assurances either to another network transport operator, for a service provider, or an end user. Service level techniques pertain to aggregates of services, and are contractual in nature. The processes and terminology related to this subject are dealt with in this chapter.

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  • Mapping Service Requirements to Network Resources The ability to properly map services to network resources in a multi-service network is highly important both for making the initial configuration of a network domain, and also as a basis for performing network configuration optimization. The basic task in both cases is the same, although in the latter case there is an initial configuration to start with, as well as potentially a larger number of existing boundary conditions for the new configuration.

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  • Service Quality Requirements In this chapter, means of assessing and specifying service quality requirements are described.

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  • Measurements NO I AYTON (Know thyself; Inscription on the fa¸ ade of Apollo’s temple in Delphi) c The traffic engineering process for IP networks includes obtaining feedback from the network as the basis of assessing the need to modify transport network parameters and to optimize its behaviour. Obtaining information in precise and meaningful form is imperative for being able to make the right adjustments to improve the network performance.

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  • Mechanisms for Dynamic Service Quality Control The means of dynamically controlling service quality in IP networks is our next topic. There are two primary uses for such methods: dynamic control of resources within an IP domain, and implementation of dynamic SLAs between domains. The generic element handling both of these tasks is often called the “bandwidth broker” (BB), and this convention is followed also within this book. Admission control or service quality instantiation control is not part of the basic DiffServ framework [RFC2475].

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  • Summary It is time to summarize the topics discussed in previous chapters. End users want to have access to different kind of information access and entertainment-related services with as simple technical means as possible and with as understandable a billing as possible. Such a goal not only brings economical benefits, but also means that the customer has smaller number devices and interfaces to master and to maintain. Beneficially, all kinds of services should be available to the end user using a single communication channel only for each context of use.

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  • J2EE Công nghệ ứng dụng là thứ mà có lẽ một số bạn có thể đã biết đó là J2EE, J2EE là một môi trường được sử dụng để xây dựng các ứng dụng mức doanh nghiệp. Các ứng dụng được xây dựng trên công nghệ J2EE có thể tận dụng nhiều lợi thế trong việc sử dụng các CPU đa lõi. Việc sử dụng J2EE cho các ứng dụng doanh nghiệp sẽ cho phép các chuyên gia phát triển viết mã ứng dụng mà không cần đến các kiến thức chi tiết sâu về thread; đây quả thực là...

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  • Chuyển mạch nhãn đa giao thức MPLS (Multi-Protocol Label Switching) là một công nghệ đưa ra phương thức cải tiến cho việc chuyển tiếp gói tin qua mạng. MPLS là sự kết hợp giữa kỹ thuật định tuyến lớp 3 và chuyển mạch lớp 2 cho phép nâng cao tốc độ chyển tiếp lưu lượng trên mạng lõi và định tuyến tốt ở mạng biên bằng cách sử dụng các nhãn gắn thêm vào các gói tin.

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  • Chapter 2. The strategy development process. The strategic framework for CRM Strategy development process: Value creation process: Value customer receives • Value proposition • Value assessment Customer segment lifetime value analysis Multi-channel integration process

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  • Chapter 5. The information management process. The strategy framework for CRM Strategy development process: Value creation process: Value customer receives • Value proposition • Value assessment Customer segment lifetime value analysis Multi-channel integration process

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  • Chapter 4. The multi-channel integration process. The strategy framework for CRM Strategy development process: Value creation process: Value customer receives • Value proposition • Value assessment Customer segment lifetime value analysis Multi-channel integration process

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  • Chapter 6. The performance assessment process. The strategic framework for CRM Strategy development process: Value creation process: Value customer receives • Value proposition • Value assessment Customer segment lifetime value analysis Multi-channel integration process

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  • Chapter 3. The value creation process. The strategy framework for CRM Strategy development process: Value creation process: Value customer receives • Value proposition • Value assessment Customer segment lifetime value analysis Multi-channel integration process

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  • BHMCT is a four year intensive programme which exposes the student to the diversity of hospitality industry and equips the student with intellectual & leadership capabilities allowing the student to move into diverse managerial roles in prestigious international organisations. Its multi-disciplinary programme focuses on critical analysis of management styles & strategic thinking required to succeed in hotel management.

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  • Chuyển giá được hiểu là việc thực hiện chính sách giá đối với hàng hóa, dịch vụ và tài sản được chuyển dịch giữa các thành viên trong tập đoàn qua biên giới không theo giá thị trường nhằm tối thiểu hóa số thuế của các công ty đa quốc gia (Multi Nations Company) trên toàn cầu.

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  • Multi-Tenancy trong SharePoint 2010 Không có cuộc trò chuyện về các ứng dụng dịch vụ sẽ được hoàn thành mà không đào vào khả năng multitenant đã được xây dựng trong SharePoint 2010. Trong tình trạng bình thường, các cuộc thảo luận đa người thuê nhà thường gắn liền với tổ chức môi trường mà một trang trại SharePoint là cung cấp dịch vụ cho bất kỳ số lượng các công ty khác nhau.

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