Addressing services
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Bài giảng Thiết kế hệ thống mạng: Bài 6 Các kỹ thuật Layer-4 trong thiết kế mạng, được biên soạn gồm các nội dung chính sau: Giao thức TCP và UDP; Khái niệm Port và Service; NAT (Network Address Translation); NAT Port (Port Forwarding); Ứng dụng Layer-4 trong thiết kế mạng; Dịch vụ DHCP. Mời các bạn cùng tham khảo!
20p hoangnhanduc09 04-05-2023 8 6 Download
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This thesis intends to develop application-level access control models to address several major security issues in enterprise environments. The first goal is to provide simple and efficient authorization specifications to reduce the complexity of security management. The second goal is to provide dynamic access control for Web service applications. The third goal is to provide an access control framework for Semantic Web services. In this thesis, an Authorization-Function-Based Role-based Access Control (FB-RBAC) model is proposed for controlling enterprise systems at the application level.
182p runthenight07 01-03-2023 11 3 Download
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The purpose of this thesis is to examine the relationship between cultural values and the factors of service quality expectations, perceptions and behavioural intentions among Middle Eastern tourists in relation to Gold Coast accommodation. The literature is relatively silent in terms of examining these issues. Therefore, to address this gap, the present thesis examines the relationship between cultural values and each factor of expectations, perceptions and behavioural intentions of the Middle Eastern tourist in relation to the quality of Gold Coast accommodation services.
355p runthenight04 02-02-2023 6 2 Download
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Bài giảng Mạng máy tính: Chương 5 Giao thức tầng liên kết dữ liệu cung cấp cho người học những kiến thức như: Introduction and services; Error detection and correction; Multiple access protocols & LAN; Link layer addressing &ARP; Specific link layer technologies.
46p elysale 17-06-2021 22 4 Download
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The issue is of importance to address the often raised concerns of differences in working and quality of services provided by public and private sector banks.
12p guineverehuynh 22-06-2020 11 0 Download
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This research empirically attempted to assess the effect of brand familiarity and perceived service quality on brand image as well as to explore the position of brand image on student satisfaction in addressing previous efforts' mixed outcomes and bridging the gaps in the private higher education area. The data were collected from students of Jadara university in Jordan. PLS-SEM methods were used to test hypothesized relationships on a sample of 112 students.
8p tozontozon 25-04-2020 12 1 Download
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Bài giảng Mạng máy tính: Chương 5a cung cấp cho người học các kiến thức: Introduction and serviceIntroduction and service, error detection and correction, multiple access protocols & LAN, Link-layer addressing và ARP, Specific link layer technologies,…
23p saobien_09 20-03-2018 41 3 Download
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This course is intended for individuals who are employed as or seeking employment as a systems administrator or systems engineer. After completing this course, students will be able to: Allocate IP addressing by using DHCP, manage and monitor DHCP, resolve names, resolve host names by using DNS,...
13p nomoney2 10-02-2017 55 4 Download
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Module 1: Allocating IP addressing by using dynamic host configuration protocol. This module provides you with the knowledge and skills to allocate IP addressing in a network environment. After completing this module, students will be able to: Describe the role of DHCP in the network infrastructure, add and authorize a DHCP Server service, configure a DHCP scope.
31p nomoney2 10-02-2017 48 5 Download
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Module 2: Managing and monitoring dynamic host configuration protocol. This module provides you with the knowledge and skills to manage the DHCP service to reflect changing client IP addressing needs. It also provides you with the knowledge and skills to monitor DHCP server performance, because the DHCP environment is dynamic.
24p nomoney2 10-02-2017 46 4 Download
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Module 3 - Resolving names. This module provides you with the knowledge and skills to assign computer names to the IP addresses of the source and destination hosts, and then use the computer name to contact the hosts.
20p nomoney2 10-02-2017 59 3 Download
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Module 7: Resolving NetBIOS names by using windows internet name service. This module provides you with the knowledge and skills to use WINS to register NetBIOS names and resolve them to IP addresses.
30p nomoney2 10-02-2017 50 4 Download
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Lecture Basic network management presents the following content: Hardware components, software and operating system, ethernet network overview, internet protocol address, LAN terminology and components, LAN architecture, Microsoft visio, service TCP/IP, LAN networking devices, building a local area network, monitoring network, firewall concepts, virus concepts, wan overview, building a wide area network, wireless concepts.
8p nhanmotchut_3 20-10-2016 70 2 Download
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This research aims to examine a model of relationships among service quality, customer satisfaction, and customer loyalty in the Laos telecommunication sector. That addresses the lack of research of these relationships in terms of research setting and provides information for telecommunication companies in Laos improving their performance and competitive abilities.
156p change02 06-05-2016 60 3 Download
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Chapter summary: DHCP assigns IP addresses by using automatic, manual, or dynamic allocation; DNS resolves host and domain names into IP addresses; WINS resolves NetBIOS names into IP addresses; ping tests whether one computer running TCP/IP can communicate with another computer on the network;...and other contents.
10p tangtuy08 21-04-2016 39 2 Download
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Chapter summary: Bridges selectively relay packets between network segments, depending on their data-link layer destination addresses; bridges maintain a single broadcast domain and create separate collision domains; switches improve on the function of bridges by forwarding packets only to their destination systems;...and other contents.
16p tangtuy08 21-04-2016 40 2 Download
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The following will be discussed in this chapter: Configure DHCP in an enterprise branch network, Configure NAT on a Cisco router, Configure new generation RIP (RIPng) to use IPv6. Every device that connects to a network needs an IP address. Network administrators assign static IP addresses to routers, servers, and other network devices whose locations (physical and logical) are not likely to change.
107p youcanletgo_01 04-01-2016 55 5 Download
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Bài giảng Mạng máy tính - Chương 5a cung cấp những nội dung kiến thức về Data Link Layer. Chương này gồm có các nội dung kiến thức sau: Introduction and services, error detection and correction, multiple access protocols & LAN, Link-layer addressing & ARP. Mời mọi người cùng tham khảo.
45p kiepnaybinhyen_01 27-11-2015 64 5 Download
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Government information is often not mobile friendly; increasing accessibility (especially of local information) is one way libraries can serve diverse users. Some libraries are providing services of this type in a desktop-oriented way already. This chapter discusses tools that can be used to make such sites more mobile friendly, including ones requiring little funds or technical background. The most obvious way to leverage patrons’ mobile devices is to put content on the Web.
10p heouheocoi1 15-04-2013 86 26 Download
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Static NAT – Mapping an unregistered IP address to a registered IP address on a one-to-one basis. Particularly useful when a device needs to be accessible from outside the network.Dynamic NAT – Maps an unregistered IP address to a registered IP address from a group of registered IP addresses. Dynamic NAT also establishes a one-to-one mapping between unregistered and registered IP address, but the mapping could vary depending on the registered address available in the pool, at the time of communication....
81p mrdvad11 12-03-2013 146 52 Download