1. Dissanayake, N.R., Dias, K.: Rich web-based applications: an umbrella term with a definition and taxonomies for development techniques and technologies. Int. J. Fut. Comput. Commun. 7(1), 14–20 (2018)
2. Dissanayake, N.R., Dias, G.: Delta communication: the power of the rich internet applications. Int. J. Fut. Comput. Commun. 6(2), 31–36 (2017)
3. Wills, F.M., McTavish, D.J.: “Stateful Push Notifications, US 8,856,346 B2,” United States Patent (2014)
4. Kay, E., Sargent, A.J., Levich, A., Doshi, M., Lin, Z., Murphy, G., Chowdhury, R.R.: Push Notifications For Web Applications And Browser Extensions, US 8,739,249 B1,” United States Patent (2014)
5. Klimt, B.J., Lacker, K.D., Jacokes, M.B., Bouldin, T.A., Poll, D.E., Sukhar, I.: Techniquesto Generate Mass Push Notifications, US 9,342,554 B2,” United States Patent (2016)