analyzing application service level requirements

... animal is known as the service level agreement (SLA) Before we discuss the SLA further, we should first define service level and, second, how Windows 2000 addresses it Service Level (SL) is simply ... Service, or QoS, addresses this in SL This will be discussed shortly in this chapter 4667-8 ch20.f.qc 5/15/00 2:08 PM Page 721 Chapter 20 ✦ Service Level and Performance Monitoring Service Level: ... objects to monitor by the server role: ✦ Application Servers: These include standard application servers and Terminal Services, or application, servers Terminal Services are more demanding and require...

Ngày tải lên: 17/01/2014, 08:20

... Permanent Virtual Circuit RMON Remote Monitoring SLA Service Level Agreement SLI Service Level Indication SLS Service Level Specification TOS Type Of Service UML Unified Modeling Language UMTS Universal ... Overview A Service Level Agreement is a contract between Service Providers and customers that specifies in measurable terms what services the Service Provider will furnish and what penalties the Service ... subscription to such service offerings implies the definition of a contractual agreement, called Service Level Agreement (SLA), between the customer and the corresponding Service Provider, the level of quality...

Ngày tải lên: 13/11/2014, 10:59

... distributed applications such as unicast or multicast streaming applications, may not be able to address the requirements of the complex systems This thesis considers application- level quality of service ... behavior 1.2 Application- level Quality of Service Strictly speaking, it is possible to create a system which would guarantee the performance parameters of an application expressed in application- specific ... basic concept of the Quality of Service The important note is the fact that to provide application- level QoS we need to have the model of the application, and the application specifics has to be...

Ngày tải lên: 11/09/2015, 14:22

... functionality websites make use of complex applications in the form of ISAPI applications, Active Server Pages, Java servlets, or CGI applications These applications execute on the server, so they ... a true address translating firewall Proxies Must Exist for Each Service A different proxy service is required for each supported service protocol Network Address Translation is universal and works ... service is available cannot be connected through a proxy except by a generic TCP proxy service (like the generic SOCKS proxy) that would work much like a Network Address Translator Any such service...

Ngày tải lên: 29/09/2013, 13:20

... addition to Web services technology because they formalize operating requirements within a service- oriented architecture This level of formality brings with it the maturity that Web services technology ... st:BasicUserPortType st:StockTrader 166 3901c07_final.qxd 6/30/04 3:17 PM Page 167 Use Policy Frameworks to Enforce Web Service Requirements with ... Web service by enforcing specific usage requirements Policy frameworks are a declarative approach for documenting and processing the requirements, preferences, and capabilities of a Web service...

Ngày tải lên: 05/10/2013, 08:51

... UE Uu BS Iub RNC Iu CN End-to-End Service UMTS Bearer Service Radio Access Bearer Service Radio Bearer Service UTRA Service Iu Bearer Service Physical Bearer Service Figure 2.6: UTRAN architecture ... networked applications While in general, throughput is defined on network or transport level, the application- perceived throughput reflects the Quality of Service from the viewpoints of the application ... point of reference, we use the application level (index A ) On this level, Lp reflects the payload sent by a server application (index in ) or received by a receiver application (index out ) The...

Ngày tải lên: 18/10/2013, 12:15

... platforms — Customer Service Representative (CSR), Interactive Voice Response (IVR), and ESS Web applications CSR and IVR systems are used in 20-30% of employee enquiries, with ESS Web applications used ... Self -Service HR Portal Case Study 119 Cedar Group (2001) Cedar 2001 human resources self service/ portal survey Baltimore, MD: Cedar Group Cedar Group (2002) Cedar 2002 Human resources self service/ portal ... relationships with web applications Presentation to SAPPHIRE Conference, Lisbon, Portugal, July Hawking, P., & Stein, A (2002) Second wave ERP applications: (B2E) employee self- service Proceedings...

Ngày tải lên: 24/10/2013, 08:20

... needs Past experiences Expected service Perceived service quality Perceived service Figure Service Quality model (Parasuraman, Berry et al 1985) Box The determinants of service quality used in the ... producer In the service context, however, consumers are exposed to service purchasing and service delivery processes They either observe the actual service process (e.g cleaning services), or actively ... satisfaction as perceived service quality, which is the gap between expected service and perception of service actually received (Figure 9) Many studies in different service industries use the...

Ngày tải lên: 04/11/2013, 10:15

... 31 Gathering, Analyzing, and Presenting Business Requirements 32 Relationship Between Business and Technology 33 Gathering Information 34 Analyzing Information: Use ... Usage Scenarios 129 Determining Requirements, Wants, and Constraints 130 Identifying Requirements 131 Identifying Wants 132 Listing Requirements and Prioritizing Wants ... Looking Forward 100 Module 5: Analyzing Information: Use Cases and Usage Scenarios Overview 103 Transitioning to Analysis 104 Requirements and Wants 105...

Ngày tải lên: 21/12/2013, 06:16

... increasing customer satisfaction and improving quality of service Since quality of service is directly related to subscriber churn, the service provider is likely to increase customer retention ... radio capacity will result in increased profitability for the service provider Upon turn-up of ADC’s digital RF transport system, the service provider’s received signal strength and signal quality ... division multiplexing (WDM) feature allowed the service provider to reduce the number of fiber cables required, keeping additional fibers free for other applications The Digivance LRCS Remote Unit...

Ngày tải lên: 17/01/2014, 12:20

... 2 Classroom Setup Guide for Course 1585A: Gathering and Analyzing Business Requirements Microsoft Windows® 98 Microsoft Internet Explorer 5.0 Microsoft Word 97 or ... Internet Explorer 5.0 Word 97 or later Classroom Setup Guide for Course 1585A: Gathering and Analyzing Business Requirements Classroom Configuration The following configuration and naming conventions ... partition size of at least 1.0 GB Classroom Setup Guide for Course 1585A: Gathering and Analyzing Business Requirements To install and configure Microsoft Windows 98 Run the setup executable file...

Ngày tải lên: 24/01/2014, 10:20

... Intermediate level at FLC-HPU?  What is the main reasons of the difficulties in vocabulary teaching and learning at Pre – Intermediate level at FLC-HPU?  Do games help learners at Pre – Intermediate level ... Development Chapter two: Present situation of teaching and learning English at Pre-Intermediate level at FLC - HPU 2.1 Learners and learners’ need 2.2 Teachers and teaching methods 2.3 Material ... collection, findings and disscusion, some suggestions 3.1 Data collection 3.2 Findings and discussion 3.3 Application of games in vocabulary teaching and learning Part two: Development 3.1 Data collection...

Ngày tải lên: 29/01/2014, 14:36

Ngày tải lên: 07/03/2014, 02:20

... unstable services Consider two types of services, high tech and low tech Within each type, there are stable services and unstable services Suppose that productivity savings for stable low-tech services ... for stable services to the characteristics of the unstable services Considering our hypothetical example above, if high-tech services form a larger part of unstable services than stable services, ... information about service expenditures Base-Year Cost Calculation Once the appropriate set of services is defined and a set of stable services is identified, the industry and product /service code...

Ngày tải lên: 07/03/2014, 05:20

... health-enhancing level of personal fitness December 2008 page 10 HEALTH AND FITNESS ESSENTIAL ACADEMIC LEARNING REQUIREMENTS AND RATIONALES K–12 EALR Statement K–12 Component Grade Level Expectations ... Overview – Health and Fitness Grade Level Expectations (GLEs) Introduction – Health and Fitness GLEs Establishing Learning Goals and Essential Academic Learning Requirements (EALRs) ... cholesterol levels Exercise is a subset of physical activity that is planned, structured, and repetitive and is done to improve or maintain physical fitness Physical activity and exercise is the application...

Ngày tải lên: 14/03/2014, 20:20

... Application Level Gateways ● Also called a Proxy Firewall ● Acts as a relay for application level traffic − Typical applications: ● ● ● ● ● Telnet FTP SMTP ... gateway Only has to deal with application level packets Simplifies rules needed in packet filter ● ● ● Client connects Gateway does in depth inspection of the application level packet, if connection ... server Proxy firewall is directly between the client and the server on an application by application basis ALG Use ● Many application clients can be configured to use a specific ALG (proxy) by the...

Ngày tải lên: 23/03/2014, 00:20

... instance service cần gọi stopService() lần để kết thúc service Lifecycle – bindService() Activity gọi bindService() để kết nối tới service onCreate() Service chạy, client muốn kết nối với service ... onCreate() Service lại yêu cầu start chạy onStart() Service chạy Bên gọi stopService() service tự stop onDestroy() Lifecycle – startService() • Khi có context gọi startService() để start service ... mong muốn Nếu service chưa tạo gọi onCreate() gọi tiếp onStart() service chạy bên • Nếu sau lại có context muốn start service mà service chạy, có phương thức onStart() service gọi • Dù service có...

Ngày tải lên: 28/04/2014, 15:26