university of california san diego inetwork infrastructure

UNIVERSITY OF CALIFORNIA SAN DIEGO INETWORK INFRASTRUCTURE HOW TO

Evaluating Our DesignĪs part of this design phase, we need a subset of the Internet where we can work with operators, deploy and evaluate prototypes, and develop practices for community access to our data. Lack of attention to security in early design decisions, persistent disagreement about the best path to improvement, and lowest cost operational practices surrounding these layers have allowed malicious actors to execute and scale harmful behavior including interception and disruption of traffic, denial of service and phishing attacks, and distribution and execution of malware. These challenges are foundational: they affect the reliable operation of every application that operates over the Internet. Our focus is on the Internet as a data transport service, and the vulnerabilities specific to that layer: attacks on the Internet global routing system (the Border Gateway Protocol or BGP) that deflect traffic to bogus destinations (a persistent problem), abuses of the Domain Name System (a widespread, pernicious problem), attacks on the key management system (the Certificate Authorities) that underpin identity and authentication on the Internet, and spoofing of Internet addresses in order to disrupt regions of the Internet with untraceable traffic (Denial of Service attacks). Our project attempts to improve this situation by gathering data that can inform the development of longlasting advances in security. The security of the Internet infrastructure is a high priority for the security research community, but that community is greatly hindered by a lack of relevant data. While the Internet has become critical infrastructure permeating all aspects of modern society, its security and trustworthy character are subject to constant threats and attacks. Agnihotri completed his residency at the University of Illinois in Chicago and served as chief resident for the Department of Medicine before becoming the Division Director of Geriatrics at Michael Reese Hospital.The goal of this project is to design a new generation of measurement infrastructure for the Internet, which will support collection, curation, archiving, and expanded sharing of data needed to advance critical scientific research on the security, stability, and resilience of Internet infrastructure. Agnihotri was the Medical Director of Care Management at Dignity Health’s Mercy Medical Group in Sacramento, where he achieved many of the same outcomes and dramatically improved the group’s HCC scores for the Medicare Risk Adjustment Factor (RAF).ĭr. Under his leadership, Sharp Rees-Stealy was been recognized as a “Top Performer” on HEDIS quality measures, designated “Elite Status” by the California Association of Physician Groups (CAPG), received high performance on the CAHPS survey, and was designated as a high performer from IHA on the Medicare Stars Program.īefore his time at Sharp, Dr. As a practicing geriatrician, he has published several articles on the management and outcomes of high-risk populations and is recognized as a national leader in the development of high-performing health systems, technology use, and population health management. Agnihotri served as the Medical Director of Population Health and Post-Acute Care for Sharp Rees-Stealy as well as the Chief Medical Officer for the Sharp Healthcare ACO. Prior to joining UC San Diego Health, Dr. Agnihotri is a faculty member in the division of geriatrics, and his clinical work focuses on clinical care oversight of our skilled nursing facility partners and outpatient care in the geriatrics clinic. He also coordinates activities across UC Health as the five UC Health campuses work together to build scalable population health tools.ĭr.

UNIVERSITY OF CALIFORNIA SAN DIEGO INETWORK INFRASTRUCTURE HOW TO

Agnihotri priorities include assessing our managed care infrastructure, bringing on population health analytics for our MSSP ACO and global risk contracts, and educating and training the faculty regarding how to adapt clinical practices under a global capitation environment and partner with us on our payer strategies. Agnihotri focuses on transforming our clinical delivery network to adapt and thrive under new payment models such as global risk, capitated or accountable care models.Ī few of Dr. Parag Agnihotri, MD CMO Population Health Services Organizationĭr.

University of california san diego inetwork infrastructure