Tài liệu Chapter 1 - Living in a Network Centric World CCNA Exploration 4.0 pptx

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Tài liệu Chapter 1 - Living in a Network Centric World CCNA Exploration 4.0 pptx

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Chapter - Living in a Network Centric World _ JIIllll(ÍlIIIlIllIIlIUIl(IIIIIIIllIIIIIUIIIIIIIIIIl((IIIIIIIl(I CCNA Exploration 4.0 s1[t1ostj1, Cisco Hoc vién mang Bach khoa - Website: www.bkacad.com TẾPP ND AI Overview SK TTT Sc RETRO aE ° Describe how networks impact our daily lives ° Describe the role of data networking in the human network ° Identify the key components of any data network ° Identify the opportunities and challenges posed by converged networks e Describe the characteristics of network architectures: fault e tolerance, scalability, quality of service and security: Install and use IRC clients and a Wikiserver Hoc vién mang Bach khoa - Website: www.bkacad.com Networks Supporting the Way We Live SACHKHOA NETWORKING ACADEMY MMMM MMMM e Early data networks were limited to exchan ing cha information between connected computer system e Current networks have evolved to carry voice,Seo graphics between many different types of devices Hoc vién mang Bach khoa - Website: www.bkacad.com ter- -based streams, text, and Networks Supporting the Way We Live /IÍIÍ(lllIlllIlllllIIllllIIIIIIlIIllIIIIIllIIIlII The Global Community eae RTT The creation of online communities for the exchange of ideas and information has the potential to increase productivity opportunities across the globe As the Internet connects people and promotes unfettered communication, it presents the platform on which to run businesses, to address emergencies, to inform individuals, and to support education, science, and government Play video to watch how the Internet, and its underlying technology, brings opportunities to people wherever they live or work Hoc vién mang Bach khoa - Website: www.bkacad.com Networks Supporting the Way We Live BACHKHOA NETWORKING ACADEMY _. ,IllI(llllllllllIlIlIIlIIIIIIIIIIIIIIllIIIlIU ° Data networks that were once the transport of information from business to business have been repurposed to improve the quality of lite for people everywhere ° 5% z x RS eI Online Banking = World ee tờ =- we News Se — a" Forecast Traffic Conditions The way we live is supported by services delivered by the data network Học viện mạng Bách khoa- Website: www.bkacad.com t Examples of Today’s Popular Communication Tools EM BACHKHOA NETWORKING ACADEMY The existence and broad adoption of the Internet has ushered in new forms of communication that empower individuals to create information that can be accessed by a global audience such as: — Instant Messaging — Weblogs (blogs) podcasting Instant Messaging — Wikis — Podcasting — Collaboration Tools F Web Blog Recomm, FEtifiF ee eeeceeaeceosee, kxzkố& *ằ đ ` + " X * Bach khoa - Website: www.bkacad.com Xứ£ Hoc vién mang Gecdiches (2/15) wheres (7h " e §FETNIIIWYWWN xe] Networks Supporting the Way We Learn Nl — BACHICHOA NETWORKING ACADEMY Communication, collaboration, and engagement are fundamental building blocks of education e Robust and reliable networks support and enrich student learning experiences ° Courses delivered using network or Internet resources are often called online learning experiences, or e-learning e Online courses can contain voice, data, and video, and are available to the students at any time from any place Hoc vién mang Bach khoa - Website: www.bkacad.com Networks Supporting the Way We Learn BACHKHOA NETWORKING ACADEMY Online learning opportunities can decrease time-consuming and costly travel yet still ensure that all employees are adequately trained to perform their jobs in a safe and productive manner Online courseware and delivery offer many benefits to businesses such as: — Current and accurate training materials — Availability of training to a wide audience — Consistent quality of instruction, — Cost reduction Example Course Page | — ==à>m>è>è rare Welcome to “Introduction to Cisco Personal Communications Assistant” rodoclior “í C Assistant $o Cie cenitrsiri introduchor Cisco Personal Communications Assistant (Cisco PCA) is the web application associated with Cisco Unity It is available whether you are in the office or connected over the virtual network (VPN) : In this lesson, ® how to log on to Cisco PCA how to sel TRaP; and ® how to set record and playback devices Please click a topic from the menu on the right or click the Next arrow to start itw appre to complete this lesson Hoc vién mang Si At the end of each simulation in this lesson, simply click the Next arrow to continue to the next simulation, or choose a topic from the menu on the right Bach khoa - Website: www.bkacad.com Exploring Ctsco Le Assists Setting TRaP you will learn @ how to browse to Cisco Unity Assistant and Cisco Unity Inbox @ about the functions available in Cisco Unity Assistant; @ Log on and browse to Cisco Unity Inbar Satting record and playback dewice Summary Networks Supporting the Way We Work IEEEE BACHKHOA NETWORKING ACADEMY [11111 e The business networks evolved to enable the transmission of many different types of information services, including e-mail, video, messaging, and telephony e Today, networks provide a greater integration between related functions and organizations than was possible in the past Business applications can be accessed remotely as if employees were on site Hoc vién mang Bach khoa - Website: www.bkacad.com Networks Supporting the Way We Play BACHKHOA NETWORKING ACADEMY EBMWEEEFT47T: ° Describe ways communication over a network supports the way we play REINAts NRE Id BtAP o0 beeen trcngnĨi,Ì9 ¬ nan Te i 1X: X11 (St GL - Cnline culms c.° Online ® Entertainment x4 Annee ‘ie “ ra“ LE đkp tls = dhar \ Corrected M De FE her ye sy ca se etree ‘ Online Interest Groups Instant The onboard data network provides a range of services to airline personal seatback video systems The way we play is supported by services delivered by the data network Hoc vién mang Bach khoa - Website: www.bkacad.com Messaging ˆ ... from any place Hoc vién mang Bach khoa - Website: www.bkacad.com Networks Supporting the Way We Learn BACHKHOA NETWORKING ACADEMY Online learning opportunities can decrease time-consuming and... delivered using network or Internet resources are often called online learning experiences, or e-learning e Online courses can contain voice, data, and video, and are available to the students at any... Hoc vién mang Bach khoa - Website: www.bkacad.com Communicating over Networks EMEE.EETTTITIIIIITN T T e BACHIHOA NETWORKING ACADEMY These data or information networks vary in size and capabilities,

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