Lecture Network + Guide to Networks (6th Edition) - Chapter 12: Voice and Video Over IP, objectives of this chapter: Use terminology specific to converged networks; Explain VoIP (Voice over IP) services, PBXs, and their user interfaces; Explain video-over-IP services and their user interfaces; Describe VoIP and video-over-IP signaling and transport protocols, including SIP, H.323, and RTP.

 62 p bvu 28/08/2023 19 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 6: Network Hardware, Switching, and Routing, objectives of this chapter: Identify the functions of LAN connectivity hardware; Install, configure, and differentiate between network devices such as NICs, hubs, bridges, switches, routers, and gateways; Explain the advanced features of a switch and understand popular switching techniques, including VLAN management.

 63 p bvu 28/08/2023 16 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 11: Network Security, objectives of this chapter: Identify security threats and vulnerabilities in LANs and WANs and design security policies that minimize risks; Explain security measures for network hardware and design, including firewalls, intrusion detection systems, and scanning tools; Understand methods of encryption, such as SSL and IPSec, that can secure data in storage and in...

 89 p bvu 28/08/2023 16 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 4: Introduction to TCP/IP Protocols, objectives of this chapter: Identify and explain the functions of the core TCP/IP protocols; Explain the TCP/IP model and how it corresponds to the OSI model; Discuss addressing schemes for TCP/IP in IPv4 and IPv6 and explain how addresses are assigned automatically using DHCP (Dynamic Host Configuration Protocol).

 68 p bvu 28/08/2023 16 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 5: Topologies and Ethernet Standards, objectives of this chapter: Describe the basic and hybrid LAN topologies, and their uses, advantages, and disadvantages; Describe the backbone structures that form the foundation for most networks; Compare the different types of switching used in data transmission; Explain how nodes on Ethernet networks share a communications channel.

 66 p bvu 28/08/2023 15 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 7: Wide Area Networks, objectives of this chapter: Identify a variety of uses for WANs; Explain different WAN topologies, including their advantages and disadvantages; Compare the characteristics of WAN technologies, including their switching type, throughput, media, security, and reliability.

 72 p bvu 28/08/2023 17 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 14: Ensuring Integrity and Availability, objectives of this chapter: Identify the characteristics of a network that keep data safe from loss or damage; Protect an enterprise-wide network from malware; Explain fault-tolerance techniques for storage, network design, connectivity devices, naming and addressing services, and servers.

 70 p bvu 28/08/2023 15 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 8: Wireless Networking, objectives of this chapter: Explain how nodes exchange wireless signals; Identify potential obstacles to successful wireless transmission and their repercussions, such as interference and reflection; Understand WLAN (wireless LAN) architecture.

 71 p bvu 28/08/2023 12 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 9: In-Depth TCP/IP Networking, objectives of this chapter: Describe methods of network design unique to TCP/IP networks, including subnetting, CIDR, and address translation; Explain the differences between public and private TCP/IP networks; Describe protocols used between mail clients and mail servers, including SMTP, POP3, and IMAP4.

 65 p bvu 28/08/2023 15 0 Download

Lecture Network + Guide to Networks (6th Edition) - Chapter 15: Network Management, objectives of this chapter: Explain basic concepts related to network management; Discuss the importance of documentation, baseline measurements, policies, and regulations in assessing and maintaining a network’s health; Manage a network’s performance using SNMPbased network management software, system and event logs, and traffic-shaping techniques.

 44 p bvu 28/08/2023 13 0 Download

Bài giảng Lập trình Java căn bản: Chương 7 được biên soạn với mục tiêu nhằm giúp sinh viên hiểu biết về lớp Font, lớp FontMetrics; biểu biết về lớp Color; biết cách vẽ hình ảnh trên GUI. với đối tượng thuộc lớp Graphics, Graphics2D. Mời các bạn cùng tham khảo!

 29 p bvu 26/07/2023 25 0 Download

Bài giảng Lập trình Java căn bản: Chương 8 được biên soạn với mục tiêu nhằm giúp sinh viên định nghĩa được applet là gì; Phân biệt ứng dụng Java và applet Java; Mô tả được chu kỳ sống của 1 applet; Giải thích được tham số truyền cho applet. Mời các bạn cùng tham khảo!

 48 p bvu 26/07/2023 26 0 Download