PPT-Software Defined Networking

COMS 6998 8 Fall 2013 Instructor Li Erran Li lierranlicscolumbiaedu httpwwwcscolumbiaedu lierranlicoms69988SDNFall2013 9 172013 SDN Scalability Outline Juniper amp Comcast SDN competition. COMS 6998. -10, . Fall . 2014. Instructor: Li Erran Li (. lierranli@cs.columbia.edu. ). http://www.cs.columbia.edu/~lierranli/coms6998-10SDNFall2014/. 11/. 24/. 2014: SDN . Middleboxes. . and. NFV. Philip Moss. Managing Partner IT - NTTX. BRK2469. Domain Controllers. DNS. Internal. Public. Exchange. SharePoint. Lync. SQL. WDS. File Servers. App-V. UE-V. RDSH. VDI. DPM. DHCP. MDM. Bespoke Client Line of Business Applications. Hengky “Hank” Susanto. , Sing Lab, HKUST. Outline. Introduction.. What is Software-Defined Network?. OpenFlow. .. Research Problems in SDN.. Once Upon a Time. “AT&T Eyes Flexibility, Cost Savings With New Network Design”, Wall Street journal, 2014.. What next for . SDX research?. GENI NICE Workshop. Tom Lehman, Director of Research, UMD/MAX. CoNEXT 2016. December 12, 2016. Irving, California. Software Defined in Context of R&E Cyberinfrastructure. A PAIN?. What do you think of when you hear ‘Networking’ or ‘Sales’?. My precious TIME is being wasted.. It won’t help us make our numbers.. I need to get some ‘real work’ done.. . . . Symon . Perriman. Rajeev Nagar. Agenda. Module 1: . Demystifying . Software-Defined . Networking. Module . 2: . Realizing . SDN - Microsoft’s Software Defined Networking Solutions with Windows Server 2012 R2 and System Center 2012 R2. Hakim Weatherspoon. Associate Professor, . Dept. of Computer Science. CS 5413: High Performance Computing and Networking. March 20, 2017. Slides taken liberally from Jennifer Rexford’s Computer Networks, COS 461 http. Lecture#1. Introduction. Introduction. Traditional IP networks are . Complex and hard to manage . [1]. Network operator need to configure each individual network device separately using low-level and often vendor-specific commands. Steve Oakley. Enterprise Solutions Consultant - Dell. September 2015. Change:. The only constant. 2009. 2014. The future. Internet users worldwide. Tweets per day. Size of the. digital universe. 25%. Rodrigo . Fonseca. With content from Scott . Shenker. , Nick . McKeown. SDN. For now: a new paradigm for network management. SDN widely . accepted as “. future of networking. ”. ~1000 engineers at latest Open Networking Summit. With SDN, new vulnerabilities open up in the form of malware, ransomware and viral worms due to direct Internet access. This direct Internet access does not fall under the existing network security. Version 04.2021. EMS clinicians have long reported that quality documentation is impeded by having to scroll through extensive lists of values to represent a patient interaction.. Simplifying Documentation. A brief introduction. SDN promises and challenges. What is “software defined?”. “Software defined” becomes . a very . popular . word . lately. Software defined networking, software defined storage, software defined radio, etc.. OpenFlow and Frenetic. Mohamed Ismail. Background. Problem:. Programming Networks is Hard. 3. /39. Network Stack Pros. Key to the success of the Internet. Layers . and layers of abstraction. Independent .